It's just an ordinary wall clock. WRONG! This standard quartz wall clock contains a hidden camera! Just hang it on your wall and plug it in. Virtually undetectable color or B/W camera will let you know what's going on when you are not at home.
The camera built into this unit utilizes a 380TVL high resolution 1/4 inch CCD with a 3.7mm wide angle lens. This will provide great coverage of any room in fairly low light. Some lighting will be required, but a TV or a night light should be sufficient to achieve great video recordings.